VulnSocial

CVE-2026-7861Disclosure

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Customer Service Management) allows Code Injection. This issue affects CSM (Customer Service Management): before 8.0.3.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-502

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-09-07); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-09-07: 1Mentions · 2026-09-11: 1Technical Details · 2026-09-07: 1Technical Details · 2026-09-11: 109-0709-11
Signal classification1 categories
Disclosure
2100.0%
Referenced assets1 URL
By indicator
Full discourse2 posts
  • DFIR Lab@DFIR_Lab
    Disclosure

    🚨 CRITICAL CVE-2026-7861 (CVSS 9.8) Deserialization flaw in Next4Biz CSM allows unauthenticated remote code execution. All versions through 07092026 affected. No vendor response. #CVE #Vulnerability #PatchNow #ThreatIntel #DFIR https://t.co/8fzEPk73YA

    Post summary

    A critical CVE-2026-7861 with CVSS 9.8 is disclosed, describing a deserialization flaw that allows unauthenticated remote code execution in Next4Biz CSM versions up to 07092026, with no vendor response.

    0000028
    130 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-7861 Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Customer Service Management) allows Code Injection. This issue affects C… https://www.cve.org/CVERecord?id=CVE-2026-7861

    Post summary

    The text announces a newly disclosed deserialization vulnerability (CVE-2026-7861) that permits code injection, without any mention of PoC, exploit tools, active exploitation, or fixes.

    000001.1K
    58.1K followersView on X

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